However, Top Hat implemented a program where the students could trade in their old clicker and get a 5 year Top Hat subscription. Plus a "Lifetime" Top Hat subscription is cheaper than buying a clicker, so students have seen it as a net win.
We do not receive financial compensation from Cengage, Pearson, or McGraw. The strategic part is that they offer more services to us, let us test new stuff they're toying with, and help our profs develop custom content.
I still take classes, so I definitely feel the hit of these textbook prices. It's also why I've advocated for pushing more towards a "direct integration" method of provide course content in our LMS. Students pay ~$60 for access to the content, instead of $100+ for a textbook. It still adds up, but it's a way to start to lower costs.
(and the prices keep going down. I just found out yesterday that one of our vendors is dropping the price of a range of course content because of high adoption rate)